2009 SP311

Main-belt minor planet

Designation: 2009 SP311
Class: Main-belt
Semi-major axis: 2.9958742 AU
Eccentricity: 0.0972535
Inclination: 1.28013°
Absolute magnitude (H): 17.81
Perihelion: 2.705 AU
Aphelion: 3.287 AU